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Removing an optional ServeRAID SAS/SATA controller memory module

Use this information to remove an optional ServeRAID SAS/SATA controller memory module.

Read the safety information in Safety and Installation guidelines.

If you are replacing a server component in the server, you need to slide the server out from the rack enclosure, turn off the server and peripheral devices, and disconnect the power cords and all external cables.

Note
For brevity, in this documentation the Lenovo ServeRAID SAS/SATA controller is often referred to as the SAS/SATA adapter or the ServeRAID adapter.

To remove an optional ServeRAID SAS/SATA controller memory module, complete the following steps.

  1. Remove the cover (see Removing the cover).
  2. Remove the PCI riser-card assembly (see Removing the PCI riser-card assembly).
  3. Remove the ServeRAID SAS/SATA controller (see Removing an Lenovo ServeRAID SAS/SATA controller).
  4. Grasp the memory module and lift to remove it from the connector on the ServeRAID SAS/SATA controller.
    Figure 1. ServeRAID SAS/SATA controller memory module removal
    ServeRAID SAS/SATA controller memory module removal

If you are instructed to return the server component or optional device, follow all packaging instructions, and use any packaging materials for shipping that are supplied to you.